Awasome Black Light How Does It Work References. And what are some of the common properties of light, such as absorption, reflection, refraction and diffraction? Fluoresce means that they emit the absorbed light at a (lower) frequency that’s visible to the human eye.
It comes with multiple cleaning options such as refreshing, sanitizing, and drying. That's why cats are so good at seeing in the dark—and why, when you shine at torch at them, their eyes reflect light straight back like mirrors. Web the same is true of a flight—you pay much more to fly home for thanksgiving than you pay for the same plane ticket a few months later.
